Multiple Linear Regression - Estimated Regression Equation

FindingFriends[t] = + 10.1709445126328 + 0.100818898434514Popularity[t] -0.0457479600331225KnowingPeople[t] + 0.0459202753566864Liked[t] -0.0882532612200294Celebrity[t] + e[t]

Multiple Linear Regression - Ordinary Least Squares
Variable	Parameter	S.D.	T-STAT H0: parameter = 0	2-tail p-value	1-tail p-value
(Intercept)	10.1709445126328	0.92659	10.9768	0	0
Popularity	0.100818898434514	0.073729	1.3674	0.173667	0.086834
KnowingPeople	-0.0457479600331225	0.056098	-0.8155	0.41616	0.20808
Liked	0.0459202753566864	0.087762	0.5232	0.60163	0.300815
Celebrity	-0.0882532612200294	0.145183	-0.6079	0.544248	0.272124

Multiple Linear Regression - Regression Statistics
Multiple R	0.142043863917955
R-squared	0.0201764592767424
Adjusted R-squared	-0.00761995322604503
F-TEST (value)	0.725865586960875
F-TEST (DF numerator)	4
F-TEST (DF denominator)	141
p-value	0.57567568711713
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation	1.80338023245963
Sum Squared Residuals	458.557417058485

Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or Index	Actuals	Interpolation Forecast	Residuals Prediction Error
1	11	11.2016964810699	-0.201696481069856
2	12	11.2126455576586	0.787354442341446
3	12	11.2018687963934	0.79813120360664
4	11	10.9873207316627	0.0126792683372818
5	11	10.9602187283661	0.0397812716338672
6	10	10.4425247070377	-0.442524707037697
7	11	10.6116694423823	0.388330557617659
8	9	11.6948514342484	-2.69485143424837
9	10	10.6739244973652	-0.673924497365182
10	12	11.2711314702297	0.728868529770278
11	12	11.5595687454219	0.440431254578146
12	12	11.0178377091291	0.982162290870917
13	13	11.0717994952807	1.92820050471932
14	9	10.0652419643464	-1.06524196434643
15	12	10.5682368418640	1.43176315813604
16	12	11.0551296226022	0.944870377397843
17	12	11.2111917747616	0.788808225238374
18	13	11.1536278063315	1.84637219366847
19	11	11.1107175069742	-0.110717506974240
20	12	11.2129901883057	0.78700981169432
21	15	10.8181759963181	4.18182400368193
22	11	11.3439210660362	-0.343921066036179
23	12	11.1469701733155	0.85302982668447
24	10	10.8992397857663	-0.899239785766253
25	11	11.3301343287716	-0.330134328771585
26	13	11.0635856691622	1.93641433083779
27	6	11.0092093472455	-5.00920934724547
28	12	11.1688587888983	0.831141211101717
29	12	10.9652598007564	1.03474019924360
30	10	10.8981401711112	-0.898140171111218
31	12	11.1704848871188	0.829515112881227
32	12	11.0271606874974	0.972839312502648
33	11	10.7637943192109	0.236205680789062
34	9	10.9544830394912	-1.95448303949121
35	10	11.3834163912237	-1.38341639122369
36	12	11.3468190942353	0.653180905764733
37	12	11.1654438147285	0.834556185271496
38	12	10.9548276701383	1.04517232986166
39	14	10.5451420190163	3.45485798098374
40	10	11.1927181333487	-1.19271813334865
41	10	11.1299556699899	-1.12995566998988
42	11	11.1232831441887	-0.123283144188725
43	10	11.3394573071399	-1.33945730713985
44	10	10.9325944239085	-0.932594423908455
45	12	11.1559485210367	0.844051478963329
46	11	11.2569397347947	-0.256939734794749
47	8	11.0427363007112	-3.04273630071124
48	12	10.6152567318757	1.38474326812432
49	10	10.7194906044800	-0.719490604479978
50	7	11.1250815577328	-4.12508155773278
51	11	10.7436945795775	0.256305420422524
52	7	10.8619478722932	-3.86194787229318
53	11	10.8185206269652	0.181479373034799
54	8	10.9417450869532	-2.94174508695316
55	11	11.0095539778926	-0.0095539778925989
56	12	10.7619959056669	1.23800409433311
57	8	11.1579192499043	-3.15791924990429
58	14	11.1017391592531	2.8982608407469
59	14	10.5257315406771	3.47426845932294
60	11	11.2144344336078	-0.214434433607842
61	12	11.1722737630681	0.827726236931937
62	14	11.0271606874974	2.97283931250265
63	9	11.2572843654419	-2.25728436544188
64	13	11.1376471949473	1.86235280505274
65	8	11.0240903439747	-3.0240903439747
66	11	10.9085627641345	0.0914372358654787
67	9	10.7347215870467	-1.73472158704674
68	12	11.4244679095137	0.575532090486333
69	7	10.785165988823	-3.785165988823
70	11	10.9797866292437	0.0202133707562597
71	12	11.1191735535343	0.880826446465711
72	11	10.9354924521075	0.0645075478924571
73	12	10.8299866495247	1.17001335047535
74	9	11.3801737323775	-2.38017373237747
75	11	10.8927544680738	0.107245531926179
76	13	10.9087350794581	2.09126492054191
77	12	11.0825762565459	0.917423743454129
78	12	10.8131295687374	1.18687043126260
79	11	10.8646132176455	0.135386782354548
80	12	11.1948611775398	0.805138822460166
81	12	11.2569397347947	0.743060265205251
82	11	11.1984538222236	-0.198453822223578
83	11	10.9634613872123	0.0365386127876514
84	8	10.6737426444469	-2.67374264444686
85	9	11.0820593105752	-2.08205931057518
86	12	11.0757463082063	0.924253691793688
87	13	10.8517029497838	2.14829705021616
88	12	11.2178494077776	0.782150592222378
89	6	11.0657340685438	-5.06573406854379
90	12	11.1672422282726	0.832757771727443
91	11	10.6850363516827	0.314963648317259
92	13	11.1433828838222	1.85661711617781
93	11	11.1137878504969	-0.113787850496892
94	12	10.8554625546007	1.14453744539925
95	10	10.9419174022767	-0.941917402276723
96	10	10.7855106194701	-0.785510619470127
97	11	11.1263534877114	-0.126353487711377
98	11	11.0323137076879	-0.0323137076879334
99	9	10.9136038365248	-1.91360383652479
100	7	10.901555145281	-3.901555145281
101	11	10.9783423839416	0.0216576160584226
102	12	11.1690311042218	0.830968895778153
103	12	10.9544830394912	1.04551696050879
104	15	10.5953388451605	4.40466115483945
105	11	11.0151173514440	-0.0151173514439601
106	10	11.0187046409373	-1.01870464093730
107	13	10.8500768515634	2.14992314843665
108	13	10.8533195104096	2.14668048959043
109	11	11.1690311042218	-0.169031104221847
110	12	10.7619959056669	1.23800409433311
111	12	10.6974296735737	1.30257032642634
112	12	11.3079010825417	0.692098917458296
113	8	10.1304004027188	-2.13040040271876
114	5	10.6613493225559	-5.66134932255594
115	11	11.2113640900852	-0.21136409008519
116	12	10.7969766420296	1.20302335797042
117	12	10.7271970222225	1.27280297777748
118	11	11.2314638297187	-0.231463829718652
119	12	10.8373388990253	1.16266110097470
120	10	10.7856829347937	-0.78568293479369
121	7	10.5162362469852	-3.51623624698522
122	12	10.9636337025359	1.03636629746409
123	12	10.7982485720082	1.20175142799182
124	9	10.9290071344151	-1.92900713441511
125	12	11.7079340174335	0.292065982566457
126	12	10.7544713408427	1.24552865915733
127	11	10.7180463591778	0.281953640822185
128	11	10.9654321160800	0.0345678839200346
129	12	11.1433828838222	0.856617116177813
130	12	10.7271970222225	1.27280297777748
131	11	10.9118054229807	0.0881945770192629
132	12	11.5391339127360	0.460866087263974
133	12	11.0334133223430	0.966586677657031
134	8	10.8870187791989	-2.88701877919890
135	11	10.8959971269200	0.104002873079963
136	11	11.1928904486722	-0.192890448672217
137	6	10.8906060686922	-4.89060606869224
138	13	11.1733225477946	1.82667745220539
139	12	11.0095539778926	0.9904460221074
140	12	11.0425639853877	0.957436014612327
141	12	11.1722737630681	0.827726236931937
142	12	11.0458066442339	0.95419335576611
143	12	11.0301706634968	0.969829336503247
144	10	10.9072908341559	-0.907290834155922
145	12	11.5062962205645	0.493703779435484
146	12	11.2512040459198	0.748795954080176

Goldfeld-Quandt test for Heteroskedasticity
p-values	Alternative Hypothesis
breakpoint index	greater	2-sided	less
8	0.0919674854131228	0.183934970826246	0.908032514586877
9	0.0751755854506615	0.150351170901323	0.924824414549339
10	0.0364859219372154	0.0729718438744307	0.963514078062785
11	0.0167287242135186	0.0334574484270372	0.983271275786481
12	0.00820259365482063	0.0164051873096413	0.99179740634518
13	0.00366075445231982	0.00732150890463965	0.99633924554768
14	0.0201748429089669	0.0403496858179338	0.979825157091033
15	0.0247359049522437	0.0494718099044875	0.975264095047756
16	0.0140070051540866	0.0280140103081732	0.985992994845913
17	0.00709147700938566	0.0141829540187713	0.992908522990614
18	0.00380368808735597	0.00760737617471195	0.996196311912644
19	0.00316202798387758	0.00632405596775517	0.996837972016122
20	0.00182991562593755	0.00365983125187511	0.998170084374062
21	0.0862433111644597	0.172486622328919	0.91375668883554
22	0.0595048745608822	0.119009749121764	0.940495125439118
23	0.0398471877098824	0.0796943754197648	0.960152812290118
24	0.0412655056307178	0.0825310112614356	0.958734494369282
25	0.0322597921298826	0.0645195842597653	0.967740207870117
26	0.0244795095324369	0.0489590190648738	0.975520490467563
27	0.342067634133476	0.684135268266952	0.657932365866524
28	0.289413157480203	0.578826314960405	0.710586842519797
29	0.246313713366817	0.492627426733635	0.753686286633183
30	0.218391997347098	0.436783994694197	0.781608002652902
31	0.176940145659200	0.353880291318400	0.8230598543408
32	0.142050250490071	0.284100500980141	0.85794974950993
33	0.109800936563802	0.219601873127605	0.890199063436198
34	0.128011056169752	0.256022112339504	0.871988943830248
35	0.120239625694544	0.240479251389087	0.879760374305456
36	0.098539370078695	0.19707874015739	0.901460629921305
37	0.0817738093345542	0.163547618669108	0.918226190665446
38	0.0664524726834492	0.132904945366898	0.93354752731655
39	0.127525760878865	0.255051521757730	0.872474239121135
40	0.116701016343749	0.233402032687498	0.883298983656251
41	0.104473010043853	0.208946020087706	0.895526989956147
42	0.08102397959612	0.16204795919224	0.91897602040388
43	0.073724772073222	0.147449544146444	0.926275227926778
44	0.0624560398690059	0.124912079738012	0.937543960130994
45	0.0502836183328673	0.100567236665735	0.949716381667133
46	0.03760792199064	0.07521584398128	0.96239207800936
47	0.0634974834710746	0.126994966942149	0.936502516528925
48	0.054971388364802	0.109942776729604	0.945028611635198
49	0.0475311131322985	0.095062226264597	0.952468886867702
50	0.140682874019765	0.281365748039530	0.859317125980235
51	0.113580697371040	0.227161394742080	0.88641930262896
52	0.281892768217913	0.563785536435825	0.718107231782087
53	0.240826728374009	0.481653456748018	0.759173271625991
54	0.305921202501871	0.611842405003741	0.69407879749813
55	0.262917461913029	0.525834923826059	0.73708253808697
56	0.241081708049891	0.482163416099782	0.758918291950109
57	0.315299814926633	0.630599629853265	0.684700185073367
58	0.416200775388789	0.832401550777578	0.583799224611211
59	0.546785721455997	0.906428557088006	0.453214278544003
60	0.49832168570349	0.99664337140698	0.50167831429651
61	0.457908812162321	0.915817624324641	0.542091187837679
62	0.533272834780053	0.933454330439893	0.466727165219947
63	0.55697188861851	0.88605622276298	0.44302811138149
64	0.559091203399351	0.881817593201298	0.440908796600649
65	0.641731734484134	0.716536531031731	0.358268265515866
66	0.59540731646458	0.80918536707084	0.40459268353542
67	0.592934380947382	0.814131238105236	0.407065619052618
68	0.56123485154538	0.87753029690924	0.43876514845462
69	0.71433598013998	0.57132803972004	0.28566401986002
70	0.67176213064903	0.65647573870194	0.32823786935097
71	0.637929641527045	0.72414071694591	0.362070358472955
72	0.591984738399252	0.816030523201495	0.408015261600748
73	0.564248161566784	0.871503676866432	0.435751838433216
74	0.609863089088958	0.780273821822084	0.390136910911042
75	0.563873233351463	0.872253533297073	0.436126766648537
76	0.581531952882251	0.836936094235498	0.418468047117749
77	0.547187015146868	0.905625969706263	0.452812984853132
78	0.52806039695727	0.94387920608546	0.47193960304273
79	0.479698976677853	0.959397953355706	0.520301023322147
80	0.441953761666891	0.883907523333782	0.558046238333109
81	0.402195415392598	0.804390830785195	0.597804584607402
82	0.361019260807661	0.722038521615322	0.638980739192339
83	0.316272789512975	0.632545579025951	0.683727210487024
84	0.362160114654175	0.72432022930835	0.637839885345825
85	0.374414746733095	0.74882949346619	0.625585253266905
86	0.338072587251130	0.676145174502259	0.66192741274887
87	0.352014109757006	0.704028219514012	0.647985890242994
88	0.31608268142868	0.63216536285736	0.68391731857132
89	0.714651113877129	0.570697772245742	0.285348886122871
90	0.676295254778605	0.64740949044279	0.323704745221395
91	0.638636626405152	0.722726747189696	0.361363373594848
92	0.629287822435034	0.741424355129933	0.370712177564966
93	0.580148827434237	0.839702345131526	0.419851172565763
94	0.559020555378522	0.881958889242956	0.440979444621478
95	0.519340034663897	0.961319930672207	0.480659965336103
96	0.480793178984582	0.961586357969163	0.519206821015418
97	0.429583250014853	0.859166500029706	0.570416749985147
98	0.384415059160387	0.768830118320775	0.615584940839613
99	0.39836325547761	0.79672651095522	0.60163674452239
100	0.548230679547204	0.903538640905592	0.451769320452796
101	0.494957118796237	0.989914237592475	0.505042881203763
102	0.455957102869968	0.911914205739935	0.544042897130032
103	0.424342302235027	0.848684604470053	0.575657697764973
104	0.774256402943643	0.451487194112714	0.225743597056357
105	0.749665415689497	0.500669168621006	0.250334584310503
106	0.746705255703438	0.506589488593123	0.253294744296562
107	0.757682279540764	0.484635440918471	0.242317720459236
108	0.767530596129791	0.464938807740419	0.232469403870209
109	0.721224965356999	0.557550069286002	0.278775034643001
110	0.713971097313712	0.572057805372577	0.286028902686288
111	0.718399515086487	0.563200969827025	0.281600484913513
112	0.669455829180564	0.661088341638871	0.330544170819436
113	0.794296668578292	0.411406662843415	0.205703331421708
114	0.977623932438222	0.0447521351235555	0.0223760675617778
115	0.968603783975398	0.0627924320492042	0.0313962160246021
116	0.97778803663627	0.0444239267274582	0.0222119633637291
117	0.972706276336176	0.0545874473276489	0.0272937236638244
118	0.97710977353966	0.0457804529206819	0.0228902264603409
119	0.96625234490422	0.0674953101915601	0.0337476550957800
120	0.955922428452405	0.0881551430951895	0.0440775715475948
121	0.986790256520304	0.0264194869593910	0.0132097434796955
122	0.979268776408945	0.0414624471821097	0.0207312235910549
123	0.967841319982552	0.0643173600348971	0.0321586800174485
124	0.991655186137832	0.0166896277243359	0.00834481386216794
125	0.987871172961734	0.0242576540765327	0.0121288270382663
126	0.995955877443234	0.0080882451135311	0.00404412255676555
127	0.996254233284033	0.00749153343193462	0.00374576671596731
128	0.992674334070865	0.0146513318582708	0.0073256659291354
129	0.991844420347716	0.016311159304568	0.008155579652284
130	0.993321285260185	0.0133574294796295	0.00667871473981474
131	0.987423489524193	0.0251530209516149	0.0125765104758074
132	0.987986354653389	0.0240272906932227	0.0120136453466113
133	0.990955383323317	0.0180892333533657	0.00904461667668284
134	0.986975938818012	0.026048122363976	0.013024061181988
135	0.973935077077702	0.0521298458445953	0.0260649229222977
136	0.945293246826528	0.109413506346944	0.0547067531734722
137	0.996164776465406	0.00767044706918774	0.00383522353459387
138	0.983743295812945	0.0325134083741105	0.0162567041870552

Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description	# significant tests	% significant tests	OK/NOK
1% type I error level	7	0.0534351145038168	NOK
5% type I error level	29	0.221374045801527	NOK
10% type I error level	41	0.312977099236641	NOK